Computer Networking Most networks are connected to other local area or wide area networks. Select the best fit for answer: Internet technologies The Internet Internet works 255.255.252.0 Internet revolution Internet technologies The Internet Internet works 255.255.252.0 Internet revolution ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Token-Ring architecture was developed for a more efficient way to determine who should be transmitting at any one time. With Ethernet, collisions may take place, causing the transmitting computers to have to retransmit their data. The use of token guarantees that only one computer can transmit at a time. What happens as the network increases in size? Choose the best answer The network becomes more efficient After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 An additional token is added for every 1,000 nodes The network becomes more efficient After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 An additional token is added for every 1,000 nodes ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11g? 12 23 40 3 12 23 40 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.75 X.3 None of these X.21 X.25 X.75 X.3 None of these X.21 X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following command options are displayed when you use the Router# show frame-relay ? command?1. dlci2. neighbors3. lmi4. pvc5. map 1 only All of these 3, 4 and 5 2 and 4 1 only All of these 3, 4 and 5 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A switch has been configured for three different VLANs: VLAN2, VLAN3, and VLAN4. A router has been added to provide communication between the VLANs. What type of interface is necessary on the router if only one connection is to be made between the router and the switch? 56Kbps Serial 10Mbps Ethernet 1Gbps Ethernet 100Mbps Ethernet 56Kbps Serial 10Mbps Ethernet 1Gbps Ethernet 100Mbps Ethernet ANSWER DOWNLOAD EXAMIANS APP
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